diff --git a/wp-includes/style-engine/class-wp-style-engine.php b/wp-includes/style-engine/class-wp-style-engine.php
index 3012ca3eef..5582aacbb1 100644
--- a/wp-includes/style-engine/class-wp-style-engine.php
+++ b/wp-includes/style-engine/class-wp-style-engine.php
@@ -25,6 +25,7 @@
  * @since 6.4.0 Added support for background.backgroundImage.
  * @since 6.5.0 Added support for background.backgroundPosition,
  *              background.backgroundRepeat and dimensions.aspectRatio.
+ * @since 6.7.0 Added support for typography.writingMode.
  */
 #[AllowDynamicProperties]
 final class WP_Style_Engine {
@@ -305,6 +306,12 @@ final class WP_Style_Engine {
 				),
 				'path'          => array( 'typography', 'letterSpacing' ),
 			),
+			'writingMode'    => array(
+				'property_keys' => array(
+					'default' => 'writing-mode',
+				),
+				'path'          => array( 'typography', 'writingMode' ),
+			),
 		),
 	);
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 8feefe16a7..a1656999a3 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.7-beta2-59198';
+$wp_version = '6.7-beta2-59199';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.